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公开(公告)号：US5429343A
公开(公告)日：1995-07-04
申请号：US258233
申请日：1994-06-10
CPC分类号： F16F13/14
摘要： In a fluid-filled vibration damping device, a rubber material is injection molded in the upper half of an inner space of a cylindrical insert plate 1 to form a damping rubber member 2 through which an inner tube 3 is retained. A concave 21 is formed in the center of the damping rubber member 2 in such a way that it extends from the periphery to a point close to the inner tube 3 such that both sidewalls thereof are left intact. The concave 21 provides a main fluid compartment A when the insert plate 1 is pressed and fixed in the outer tube. The insert plate 1 has a large concave in the lower half thereof and a plurality of openings are made in the sidewall of the concave 12 except for the bottom wall 121 thereof. A rubber layer 5, injection molded in the concave, has a central part of its width left intact in block form and part of this rubber layer provides a thin rubber wall that covers the openings in the sidewall of the concave 12 which face a cavity 53. When the insert plate 1 is pressed and fixed in the outer tube 4, a sub-fluid compartment B is formed between the outer tube 4 and the thin rubber wall which serves as a defining wall of the compartment B, and this compartment communicates with the main fluid compartment A via a flow constricting channel F around the insert plate 1.
摘要翻译： 在流体填充的减震装置中，橡胶材料在圆柱形插入板1的内部空间的上半部注射成型，以形成阻尼橡胶构件2，通过该阻尼橡胶构件保持内管3。 在阻尼橡胶构件2的中心形成凹部21，使得其从周边延伸到接近内管3的点，使得其两个侧壁保持原样。 当插入板1被按压并固定在外管中时，凹部21提供主流体室A. 插入板1在其下半部具有大的凹部，并且除了底壁121之外的凹部12的侧壁中还形成有多个开口。 橡胶层5注模成型为凹形，其中心部分的宽度保持为块状，并且该橡胶层的一部分提供了薄的橡胶壁，该橡胶层覆盖凹部12的面向空腔53的侧壁中的开口 当插入板1被按压并固定在外管4中时，在外管4和用作隔室B的限定壁的薄橡胶壁之间形成有副流体隔室B，并且该隔室与 主流体室A经由流动收缩通道F围绕插入板1。
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公开(公告)号：US5560592A
公开(公告)日：1996-10-01
申请号：US495995
申请日：1995-06-28
CPC分类号： F16F13/10
摘要： A hydraulic damping device including a main damping body protected by a cylindrical portion with downwardly extending side walls. The damping device includes a flexible membrane which has a step portion, a main liquid chamber, an auxiliary liquid chamber and a partition formed in a cup-shape. A passage is made between the step portion of the flexible membrane and the interior of the partition. The partition divides the liquid chamber into a main liquid chamber and an auxiliary liquid chamber. The partition also includes a hole formed therein, a channel and a concave recess formed on the partition side wall between the hole and the channel. This structure permits the main liquid chamber to be connected to the auxiliary liquid chamber through the hole, the passage and the channel. The membrane is inserted into the interior of a cylindrical portion of the main damping body together with the partition and the damping liquid to define a simply constructed sub-assembly. This sub-assembly is subsequently easily inserted into the interior of a cylindrical portion of the supporting member by pressurized insertion.
摘要翻译： 一种液压阻尼装置，包括由具有向下延伸的侧壁的圆柱形部分保护的主阻尼体。 阻尼装置包括柔性膜，该柔性膜具有台阶部分，主液体室，辅助液体室和形成为杯状的隔壁。 在柔性膜的台阶部分和隔板的内部之间形成通道。 分隔器将液体室分成主液室和辅助液室。 分隔壁还包括形成在其中的孔，形成在孔和通道之间的分隔壁上的凹槽。 这种结构允许主液室通过孔，通道和通道连接到辅助液室。 隔膜与隔板和阻尼液一起插入主阻尼体的圆柱形部分的内部，以限定简单构造的子组件。 该子组件随后通过加压插入容易地插入支撑构件的圆柱形部分的内部。
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公开(公告)号：US6082718A
公开(公告)日：2000-07-04
申请号：US35933
申请日：1998-03-02
申请人： Norihiro Yamada , Yoshiki Shimoda , Takashi Maeno , Shigeki Takeo , Osamu Nakagaki , Masanao Goto , Tetsuya Tsuiki , Tatsuo Suzuki , Tetsuo Asano
发明人： Norihiro Yamada , Yoshiki Shimoda , Takashi Maeno , Shigeki Takeo , Osamu Nakagaki , Masanao Goto , Tetsuya Tsuiki , Tatsuo Suzuki , Tetsuo Asano
CPC分类号： F16F13/264 , F16F13/105 , F16F13/268 , F16F2230/183
摘要： A liquid-sealing type vibration isolating apparatus including a first coupling member attached to a vibrator; a second coupling member attached to a member in a vehicle body; an insulator interposed between the coupling members, for absorbing and isolating vibration from the vibrator; a vibration isolating mechanism composed of a main chamber having a chamber wall formed by a portion of the insulator, and charged therein with liquid, an auxiliary chamber communicated with the main chamber through an orifice and having a chamber wall a portion of which is formed by a first diaphragm, an air chamber partitioned from the auxiliary chamber across the first diaphragm, and an equilibrium chamber partitioned from the auxiliary chamber across a second diaphragm; a selector for carrying out change-over operation so as to introduce negative pressure or the atmospheric pressure into the equilibrium chamber in the vibration isolating mechanism control for controlling the change-over operation of the selector, a negative pressure tank provided between a negative pressure source and the selector, and a check valve formed between the negative pressure tank and the negative pressure source, for allowing introduction of only negative pressure, and a solenoid mechanism for driving the selector.
摘要翻译： 一种液体密封式隔振装置，包括附接到振动器的第一联接构件; 附接到车体中的构件的第二联接构件; 介于耦合构件之间的用于吸收和隔离来自振动器的振动的绝缘体; 隔振机构，由主室构成，主室具有由绝缘体的一部分形成的室壁，并且在其中充有液体，辅助室通过孔与主室连通，并具有室壁，其一部分由 第一隔膜，通过第一隔膜与辅助室隔开的空气室和通过第二隔膜与辅助室隔开的平衡室; 选择器，用于进行转换操作，以便在用于控制选择器的转换操作的隔振机构控制中将负压或大气压力引入平衡室中;负压罐，设置在负压源 和选择器，以及形成在负压罐和负压源之间的止回阀，用于仅允许引入负压，以及用于驱动选择器的螺线管机构。
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公开(公告)号：US06722641B2
公开(公告)日：2004-04-20
申请号：US09953906
申请日：2001-09-18
申请人： Norihiro Yamada , Tatsuo Suzuki , Keiji Miyoshi , Yoshiki Shimoda
发明人： Norihiro Yamada , Tatsuo Suzuki , Keiji Miyoshi , Yoshiki Shimoda
IPC分类号： F16F1500
CPC分类号： F16F13/268 , F16F13/264
摘要： There is provided a liquid filled type vibration isolator in which damping action for both engine idling vibration and engine shake is carried out with the use of a single orifice. In the liquid filled type vibration isolator comprising a rubber-like insulator for absorbing and isolating vibration transmitted from an oscillating body, a main chamber having a chamber wall formed by a part of the insulator, and hermetically charged therein with liquid, an auxiliary chamber connected to the main chamber through the intermediary of an orifice and having a chamber wall a part of which is formed by a first diaphragm, a partition member partitioning between the main chamber and the auxiliary chamber, a working chamber defined and formed with respect to the main chamber by means of a second diaphragm, wherein the second diaphragm has a deforming stiffness which is higher than that of the first diaphragm. The liquid in the orifice effects resonant oscillation with a vibration input during engine idling operation.
摘要翻译： 提供了一种液体填充式隔振器，其中使用单个孔进行发动机怠速振动和发动机振动的阻尼作用。 在包括用于吸收和隔离从振动体传播的振动的橡胶状绝缘体的液体填充型隔振器中，主室具有由绝缘体的一部分形成的室壁，并且在其中被气态地充满液体，辅助室连接 通过孔的中间通向腔室，并且具有室壁，其一部分由第一隔膜形成，分隔构件分隔在主腔室和辅助腔室之间，分隔构件相对于主腔室限定和形成 其中所述第二隔膜具有比所述第一隔膜更高的变形刚度。 在发动机空转运行期间，孔中的液体会产生振动输入的谐振振荡。
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公开(公告)号：US20100057117A1
公开(公告)日：2010-03-04
申请号：US12201005
申请日：2008-08-29
申请人： Norihiro Yamada
发明人： Norihiro Yamada
IPC分类号： A61B17/32
CPC分类号： A61B17/320092
摘要： In an ultrasonic operating apparatus which is provided with an insertion portion including a sheath having a distal end and a proximal end and formed of a cylindrical body having at least partially flexibility and a procedure portion disposed at the distal end of the sheath and performing a procedure for resection of a body tissue, and an operation portion disposed at the proximal end of the sheath and operating the procedure portion, the procedure portion is provided with an ultrasonic transducer unit including an ultrasonic transducer generating ultrasonic vibration, a probe portion integrally coupled with the ultrasonic transducer and transmitted with ultrasonic waves output from the ultrasonic transducer, and a casing accommodating the ultrasonic transducer, a jaw caused to face the probe portion which configures a distal end of the ultrasonic transducer and including a supporting point held in a state that the supporting point is not moved to the probe portion axially relative to the probe portion and an operating point movable axially relative to the probe portion, the jaw being driven to be opened and closed to the probe portion, a cover member coupled to the distal end of the sheath and rotatably supporting the operating point of the jaw, and a supporting portion disposed at a distal end of the casing and supporting the supporting point of the jaw, the operation portion is provided with a movable handle moving the operating point of the jaw axially relative to the probe member via the sheath and the cover member and rotating the jaw about the supporting point to drive the jaw to be opened and closed to the probe portion, and the jaw is set in a state that the operating point and the supporting point are positioned on a line orthogonal to a center line of the probe portion in a state that the jaw has been closed to the probe portion.
摘要翻译： 在设置有包括具有远端和近端的护套的插入部分的超声波操作装置中，并且由具有至少部分柔性的圆柱形主体和设置在护套的远端处的过程部分执行程序 用于切除身体组织，以及操作部，设置在护套的近端并操作手术部，操作部设置有包括产生超声波振动的超声波换能器的超声波换能器单元，与 超声波换能器，并且从所述超声波换能器输出的超声波传输，以及容纳所述超声波换能器的壳体，构成所述超声波换能器的远端构成的所述探针部的颚部，并且包括支撑点，所述支撑点保持在所述支撑 点不相对于轴向轴向移动到探针部分 所述探针部分和操作点相对于所述探针部分轴向移动，所述钳口被驱动以打开和关闭到所述探针部分;盖构件，其耦合到所述护套的远端并可旋转地支撑所述钳口的操作点， 以及支撑部，其设置在所述壳体的远端并且支撑所述钳口的支撑点，所述操作部设置有可移动手柄，所述可动手柄通过所述护套和所述盖构件相对于所述探针构件轴向地移动所述钳口的操作点 并且使夹爪围绕支撑点旋转以驱动夹爪打开和关闭到探针部分，并且钳口被设定在工作点和支撑点位于与 探针部分处于颌已经关闭到探针部分的状态。
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公开(公告)号：US07664297B2
公开(公告)日：2010-02-16
申请号：US10475694
申请日：2002-04-26
CPC分类号： G06T7/0012 , A61B5/4514 , A61B5/4528 , A61B6/505 , G06T2207/30008
摘要： A method enabling a destroyed part of a joint or joint cartilage to be extracted accurately and at a high speed with a good repeatability and enabling quantitative and simple 3D analysis of the joint and the destroyed part, that is, a method of 3D image processing comprising filling in a medullary cavity region, comprised of a hollow region inside a joint, of a digitalized image of a cross-section of the examined joint using the Expansion and Shrinkage method, performing 3D labeling by a 3D image obtained by stacking digitalized images of cross-sections of the examined joint generated at a step of extracting a contour of the cross-sectional image of the joint or digitalized images of cross-sections of the examined joint not pre-processed, and defining the joint image to be evaluated.
摘要翻译： 可以以良好的重复性准确地和高速地提取关节或关节软骨的被破坏的部分的方法，并且能够对关节和被破坏部分进行定量和简单的3D分析，即3D图像处理的方法，包括 使用扩展和收缩方法填充由检查关节的横截面的数字化图像组成的关节内的中空区域的髓腔区域，通过将通过堆叠十字形的数字化图像获得的3D图像进行3D标记 在提取未预处理的被检查的关节的横截面的关节或数字化图像的横截面图像的轮廓的步骤中生成的检查关节的截面，并且限定要评估的关节图像。
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公开(公告)号：US07449004B2
公开(公告)日：2008-11-11
申请号：US10925374
申请日：2004-08-24
申请人： Norihiro Yamada , Haruhiko Ueno , Hiroyuki Takahashi , Hiroyoshi Watanabe , Keita Suzuki , Takeaki Nakamura
发明人： Norihiro Yamada , Haruhiko Ueno , Hiroyuki Takahashi , Hiroyoshi Watanabe , Keita Suzuki , Takeaki Nakamura
CPC分类号： A61B17/2202 , A61B17/320016 , A61B17/320068 , A61B17/320092 , A61B2017/22027 , A61B2017/320072 , A61B2090/373
摘要： An ultrasonic transducer unit that generates ultrasonic vibration for treating living tissues has an ultrasonic transducer and a cover member that covers the ultrasonic transducer. A flexible sheath is coupled at one end to the cover member. A signal cable extends through the sheath and is connected at one end to the ultrasonic transducer. A transducer drive unit is connected to the other end of the signal cable. An operation unit is provided at the other end of the flexible sheath.
摘要翻译： 产生用于治疗生物体组织的超声波振动的超声波换能器单元具有覆盖超声波换能器的超声波换能器和盖部件。 柔性护套在一端与盖构件连接。 信号电缆延伸穿过护套并且在一端连接到超声换能器。 传感器驱动单元连接到信号电缆的另一端。 操作单元设置在柔性护套的另一端。
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公开(公告)号：US20060264750A1
公开(公告)日：2006-11-23
申请号：US11485561
申请日：2006-07-12
申请人： Norihiro Yamada , Hiroyuki Takahashi , Haruhiko Ueno , Hiroyoshi Watanabe , Keita Suzuki , Takeaki Nakamura
发明人： Norihiro Yamada , Hiroyuki Takahashi , Haruhiko Ueno , Hiroyoshi Watanabe , Keita Suzuki , Takeaki Nakamura
IPC分类号： A61B8/00
CPC分类号： A61B17/320092 , A61B2017/0034
摘要： A game board including a playing surface having an elevated rail around the board sides. A striker provided to sit upon and slide on the elevated game board rails facilitating striker movement, control and striking accuracy. The striker fitted with extended tabs that can contact a playing piece sitting on the game board-playing surface. A round, half round or flat playing piece provided which is unobstructed by the striker body during game play and can move freely under the rail elevated striker body except in the striker tab locations. The playing pieces including coins struck and directed by the extended striker tabs on the board surface according to game rules.
摘要翻译： 一种游戏板，包括围绕板侧的具有高架导轨的游戏表面。 一个前锋提供坐在高架游戏板轨道上滑动，有助于前锋运动，控制和打击精度。 前锋装备有可以接触坐在游戏板上的游戏板上的延伸片。 提供了一个圆形，半圆形或平坦的玩具，在游戏过程中不受撞击体的阻挡，并且可以在除了撞针片位置之外的轨道升高的撞击体下自由移动。 玩具包括根据游戏规则，由板表面上的延伸的撞击片撞击并引导的硬币。
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公开(公告)号：US07013908B2
公开(公告)日：2006-03-21
申请号：US10829254
申请日：2004-04-22
申请人： Keiji Miyoshi , Norihiro Yamada , Keisuke Yoshida , Tomohide Aoki
发明人： Keiji Miyoshi , Norihiro Yamada , Keisuke Yoshida , Tomohide Aoki
IPC分类号： F16K24/04
CPC分类号： F16K24/044 , Y10T137/0874 , Y10T137/3099
摘要： An apparatus is for inhibiting fuels from flowing out of fuel tanks, and includes a cover, a breather pipe, an upper case, a lower case, and a floating valve. The upper case is welded to the breather pipe in an airtight manner so as to form a chamber for holding the lower case, in which the floating valve is accommodated, therein. Moreover, the breather pipe is welded to the cover in an airtight manner. The apparatus not only obviates O-rings but also is downsized, because the upper case and the breather pipe are sealed by welding.
摘要翻译： 一种用于抑制燃料从燃料箱流出的装置，包括盖，通气管，上壳体，下壳体和浮阀。 上壳体以气密的方式焊接到通气管，以形成用于保持其中容纳有浮动阀的下壳体的室。 此外，通气管以气密的方式焊接到盖上。 该装置不仅消除了O形圈，而且由于上壳体和通气管是通过焊接而密封的。
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公开(公告)号：US06854477B2
公开(公告)日：2005-02-15
申请号：US10640660
申请日：2003-08-14
申请人： Norihiro Yamada , Eishin Mori , Keisuke Yoshida , Koji Miwa , Takashi Ishikawa
发明人： Norihiro Yamada , Eishin Mori , Keisuke Yoshida , Koji Miwa , Takashi Ishikawa
CPC分类号： F16K24/044 , Y10T137/0874 , Y10T137/3099
摘要： An apparatus is for inhibiting fuels from flowing out of fuel tanks, and includes a housing having an evaporator opening, a floating valve, a seat, a cylinder having a peripheral wall and a lateral hole formed in the peripheral wall and communicating the inside of the cylinder with the outside, a bottom hole formed in the seat and communicating the inside of the cylinder with the outside, and a flow passage extending from the bottom hole to the lateral hole, flow passage in which a part of the peripheral wall of the cylinder intervenes. Alternatively, the apparatus include a flow passage extending from the bottom hole to the evaporator opening and constricted partially by the seat and a bottom of the floating valve. Thus, gases are less likely to float the floating valve upward, but liquids are likely to float it upward.
摘要翻译： 一种用于抑制燃料从燃料箱流出的装置，包括具有蒸发器开口，浮阀，座椅，具有周壁的圆筒和形成在周壁上的侧孔的壳体， 气缸与外部形成，底孔形成在座中并使气缸的内部与外部连通，以及从底孔延伸到侧孔的流动通道，其中气缸的周壁的一部分 干预 或者，该装置包括从底孔延伸到蒸发器开口并部分地被座椅和浮动阀的底部收缩的流动通道。 因此，气体不太可能向上浮动浮阀，但液体可能向上浮动。
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